47301120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{2053}}^1$

素因数の和:2082

約数の個数: 120

約数和(自身を含む): 163896876

約数和(自身を除く): 116595756

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2053, 2304, 2560, 2880, 3840, 4106, 4608, 5760, 6159, 7680, 8212, 10265, 11520, 12318, 16424, 18477, 20530, 23040, 24636, 30795, 32848, 36954, 41060, 49272, 61590, 65696, 73908, 82120, 92385, 98544, 123180, 131392, 147816, 164240, 184770, 197088, 246360, 262784, 295632, 328480, 369540, 394176, 492720, 525568, 591264, 656960, 739080, 788352, 985440, 1051136, 1182528, 1313920, 1478160, 1576704, 1970880, 2365056, 2627840, 2956320, 3153408, 3941760, 4730112, 5255680, 5912640, 7883520, 9460224, 11825280, 15767040, 23650560, 47301120]

約数ペア:

[(1, 47301120), (2, 23650560), (3, 15767040), (4, 11825280), (5, 9460224), (6, 7883520), (8, 5912640), (9, 5255680), (10, 4730112), (12, 3941760), (15, 3153408), (16, 2956320), (18, 2627840), (20, 2365056), (24, 1970880), (30, 1576704), (32, 1478160), (36, 1313920), (40, 1182528), (45, 1051136), (48, 985440), (60, 788352), (64, 739080), (72, 656960), (80, 591264), (90, 525568), (96, 492720), (120, 394176), (128, 369540), (144, 328480), (160, 295632), (180, 262784), (192, 246360), (240, 197088), (256, 184770), (288, 164240), (320, 147816), (360, 131392), (384, 123180), (480, 98544), (512, 92385), (576, 82120), (640, 73908), (720, 65696), (768, 61590), (960, 49272), (1152, 41060), (1280, 36954), (1440, 32848), (1536, 30795), (1920, 24636), (2053, 23040), (2304, 20530), (2560, 18477), (2880, 16424), (3840, 12318), (4106, 11520), (4608, 10265), (5760, 8212), (6159, 7680)]